.wrapper {
  width: 1200px;
  margin: 0 auto;
}
.header {
  height: 100px;
  background-color: #fff;
}
.header .wrapper {
  display: flex;
  padding-top: 29px;
}
.header .wrapper .logo {
  width: 195px;
  height: 41px;
}
.header .wrapper .logo a {
  display: block;
  height: 41px;
  background-image: url(../images/logo.png);
  font-size: 0;
}
.header .wrapper .nav {
  margin-left: 100px;
}
.header .wrapper .nav ul {
  display: flex;
}
.header .wrapper .nav ul li {
  margin-right: 26px;
}
.header .wrapper .nav ul li a {
  padding: 8px;
  font-size: 19px;
  line-height: 35px;
}
.header .wrapper .nav ul li a:hover {
  border-bottom: 2px solid #00a4ff;
}
.header .wrapper .search {
  position: relative;
  width: 412px;
  height: 40px;
  margin-left: 70px;
  background-color: #f3f5f7;
  border-radius: 20px;
}
.header .wrapper .search input {
  width: 412px;
  height: 40px;
  background: transparent;
  border: 0;
  outline: 0;
  padding-left: 19px;
}
.header .wrapper .search a {
  position: absolute;
  display: block;
  top: 13px;
  right: 20px;
  width: 16px;
  height: 16px;
  background: url(../images/search.png);
}
.header .wrapper .user {
  margin-left: 30px;
}
.header .wrapper .user img {
  vertical-align: middle;
}
.header .wrapper .user span {
  color: #666666;
}
.banner {
  height: 420px;
  background-color: #0092cb;
}
.banner .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 420px;
  background: url(../uploads/banner.png);
}
.banner .left {
  width: 191px;
  height: 420px;
  padding-top: 3px;
  background-color: rgba(0, 0, 0, 0.42);
}
.banner .left a {
  display: flex;
  justify-content: space-between;
  height: 46px;
  padding: 0 20px;
  line-height: 46px;
  font-size: 16px;
  color: #fff;
}
.banner .left a:hover {
  color: #00a4ff;
  background-color: rgba(0, 0, 0, 0.3);
}
.banner .right {
  width: 218px;
  height: 305px;
  background-color: #209dd5;
  padding-top: 18px;
  border-radius: 20px;
}
.banner .right h3 {
  padding-left: 14px;
  height: 30px;
  font-size: 15px;
  color: #ffffff;
}
.banner .content {
  width: 218px;
  height: 257px;
  padding: 14px;
  background-color: #fff;
  border-radius: 10px;
}
.banner .content dl {
  margin-bottom: 10px;
  border-bottom: 1px solid #e0e0e0;
}
.banner .content dt {
  font-size: 14px;
  font-weight: 700;
}
.banner .content dd {
  margin: 8px 0;
  font-size: 12px;
  color: #7d7d7d;
}
.banner .content dd span {
  color: #00a4ff;
}
.banner .content a {
  display: block;
  height: 32px;
  background-color: #00a4ff;
  border-radius: 16px;
  text-align: center;
  line-height: 32px;
  color: #ffffff;
}
.recommend {
  display: flex;
  justify-content: space-between;
  height: 60px;
  background-color: #fff;
  margin-top: 12px;
  padding: 0 20px;
  line-height: 60px;
  box-shadow: 0px 1px 2px 0px rgba(211, 211, 211, 0.5);
}
.recommend h3 {
  font-size: 18px;
  font-weight: normal;
  color: #00a4ff;
}
.recommend ul {
  display: flex;
  flex: 1;
}
.recommend ul a {
  padding: 0 24px;
  border-right: 1px solid #e0e0e0;
  font-size: 18px;
}
.recommend ul a:hover {
  color: #00a4ff;
}
.recommend ul li:last-child a {
  border-right: 0;
}
.recommend .modify {
  font-size: 16px;
  color: #00a4ff;
}
.hd {
  display: flex;
  justify-content: space-between;
  height: 30px;
  margin: 30px 0 15px;
  line-height: 30px;
}
.hd h3 {
  font-size: 21px;
  font-weight: normal;
}
.hd .all {
  font-size: 14px;
  color: #999;
}
.bd ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.bd ul li {
  width: 228px;
  height: 271px;
  background-color: #fff;
  margin-bottom: 14px;
}
.bd ul li:hover {
  margin-top: -10px;
  box-shadow: 0px 15px 30px rgba(0, 0, 0, 0.3);
}
.bd ul li a {
  display: block;
  height: 100%;
}
.bd ul li a h4 {
  height: 53px;
  font-size: 14px;
  font-weight: normal;
  margin: 20px 20px 0;
}
.bd ul li a p {
  color: #999;
  margin-left: 20px;
}
.bd ul li a p span {
  color: #fa6400;
}
.hd ul {
  display: flex;
}
.hd ul a {
  margin: 0 30px;
  font-size: 16px;
}
.hd ul .hot {
  color: #00a4ff;
}
.bd {
  display: flex;
  justify-content: space-between;
}
.bd .left {
  width: 228px;
  height: 386px;
}
.bd .right {
  width: 957px;
  height: 386px;
}
.bd .right .top {
  height: 100px;
  margin-bottom: 15px;
}
.bd .right .bottom {
  height: 271px;
}
.bd .ai {
  width: 1200px;
}
.footer {
  height: 273px;
  background-color: #ffffff;
  margin-top: 45px;
  padding-top: 60px;
}
.footer .wrapper {
  display: flex;
  justify-content: space-between;
}
.footer .left {
  width: 432px;
  height: 148px;
}
.footer .left .f-logo {
  display: block;
  width: 195px;
  height: 41px;
  background: url(../images/logo.png);
}
.footer .left p {
  margin: 24px 0 14px;
  font-size: 12px;
  color: #666;
  line-height: 17px;
}
.footer .left .app {
  display: block;
  width: 120px;
  height: 36px;
  border: 1px solid #00a4ff;
  color: #00a4ff;
  text-align: center;
  line-height: 36px;
}
.footer .left .app:hover {
  background-color: #00a4ff;
  color: #fff;
}
.footer .right {
  display: flex;
}
.footer .right dl {
  margin-left: 130px;
}
.footer .right dt {
  height: 35px;
  font-size: 16px;
}
.footer .right dd {
  height: 24px;
}
.footer .right dd a {
  font-size: 14px;
  color: #666;
}
